NBC News reviewed dozens of videos that showed small animals being physically maimed. The videos have spawned their own small internet niche of reaction videos, discussion, bizarre memes and even ...

For years, scientific divers at a research station in the Mediterranean Sea had a problem: at some point in every field ...

Warming oceans initially produced more male fish, but the effect reversed - offering hope for species facing climate change.

Tiny, striped tropical fish could hold the help needed by people with a rare, fatal, hormonal disorder with few treatment options. At Cedars Sinai Medical Center, researchers are experimenting on ...

SACRAMENTO, Calif. (AP) — State fish and wildlife officials are studying a new way of transporting hatchery salmon that are intended to repopulate the Sacramento River system, a newspaper reported.